chuottrang.vn - robtex.com
chuottrang.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.245.8.134🇻🇳 FPT-AS-AP210.245.8.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| NS | ns1.sapo.vn ⭐ | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.sapo.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | mail.chuottrang.vn ⭐ | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.sapo.vnhostmaster@chuottrang.vn 2024-02-27 #3 | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030753623 | ||||||
Subdomains
www.chuottrang.vn |
Same first word
chuottrang.vn |
DNS History
4 records (4 active, 0 former)
●MXmail.chuottrang.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:21:38
●A210.245.8.1342026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:21:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, e.dns-servers.vn, h.dns-servers.vn, c.dns-servers.vn... | - |
| chuottrang.vn | ns1.sapo.vn, ns2.sapo.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.sapo.vn, ns2.sapo.vn
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at chuottrang.vn: Error: DNS query timeout: 203.119.68.105 for DS chuottrang.vn
⏱️ Timing
Total: 4398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.245.8.134 |
| NS | 2 | ns1.sapo.vn, ns2.sapo.vn |
| MX | 1 | mail.chuottrang.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.sapo.vn hostmaster.chuottrang.vn |
Analysis
Hierarchy
chuottrang.vn is a parent of www.chuottrang.vn.
IP Addresses
chuottrang.vn points to a single IP number: 210.245.8.134.
Other host names, for instance www.perfectpacks.com.vn, www.thegioigiuongnem.com, mail.uncvietnam.vn, mail.unijapan.com.vn and kenzimart.com share IP numbers with chuottrang.vn.
Name Servers
Delegation for chuottrang.vn rests with two name servers, ns1.sapo.vn and ns2.sapo.vn.
chuottrang.vn shares the same name server setup as other domains, including cyboris.com.vn, vietsmilewater.com.vn, bachhoanoithat.com.vn, lilydigital.vn and aauhanoi.vn.
chuottrang.vn at least partially shares name servers with other domains, for instance 123flower.vn, saigondoxe.vn, kientructhudo.com, bkohome.vn and greenway.vn.
These name servers are commonly used with ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.dkt.com.vn, nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
Host names with one IP number: ns1.sapo.vn points to 112.213.89.3; ns2.sapo.vn points to 222.255.121.247.
Mail Servers
chuottrang.vn is handled by a single mail server, mail.chuottrang.vn.